diff options
| author | sreekanth.reddy@lsi.com <sreekanth.reddy@lsi.com> | 2012-07-17 12:26:10 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-08-24 11:10:26 +0200 |
| commit | 8c79d6267b5dbf98e1b275e3e3b74f3467ba618a (patch) | |
| tree | 521c038868c6e53125e8c403a04cb9facc69ac37 /drivers/scsi/mpt2sas/mpi/mpi2.h | |
| parent | [SCSI] mpt2sas: Fix for max_sectors warning message is stating the incorrect ... (diff) | |
| download | linux-8c79d6267b5dbf98e1b275e3e3b74f3467ba618a.tar.xz linux-8c79d6267b5dbf98e1b275e3e3b74f3467ba618a.zip | |
[SCSI] mpt2sas : MPI 2.0 Rev V(2.0.14) specification
Changeset in MPI 2.0 Rev V(2.0.14) specification
1) Bumped MPI2_HEADER_VERSION_UNIT.
2) Added a product specific range to event values.
3) Added clarification to Direct-Attached SAS PHY Power condition.
4) Updated timing requirements for performing Hard Reset.
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2.h')
| -rw-r--r-- | drivers/scsi/mpt2sas/mpi/mpi2.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2.h b/drivers/scsi/mpt2sas/mpi/mpi2.h index a80f3220c641..e960f9625c78 100644 --- a/drivers/scsi/mpt2sas/mpi/mpi2.h +++ b/drivers/scsi/mpt2sas/mpi/mpi2.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000-2011 LSI Corporation. + * Copyright (c) 2000-2012 LSI Corporation. * * * Name: mpi2.h @@ -8,7 +8,7 @@ * scatter/gather formats. * Creation Date: June 21, 2006 * - * mpi2.h Version: 02.00.23 + * mpi2.h Version: 02.00.25 * * Version History * --------------- @@ -72,6 +72,9 @@ * 05-25-11 02.00.21 Bumped MPI2_HEADER_VERSION_UNIT. * 08-24-11 02.00.22 Bumped MPI2_HEADER_VERSION_UNIT. * 11-18-11 02.00.23 Bumped MPI2_HEADER_VERSION_UNIT. + * 02-06-12 02.00.24 Bumped MPI2_HEADER_VERSION_UNIT. + * 03-29-12 02.00.25 Bumped MPI2_HEADER_VERSION_UNIT. + * Added Hard Reset delay timings. * -------------------------------------------------------------------------- */ @@ -97,7 +100,7 @@ #define MPI2_VERSION_02_00 (0x0200) /* versioning for this MPI header set */ -#define MPI2_HEADER_VERSION_UNIT (0x17) +#define MPI2_HEADER_VERSION_UNIT (0x19) #define MPI2_HEADER_VERSION_DEV (0x00) #define MPI2_HEADER_VERSION_UNIT_MASK (0xFF00) #define MPI2_HEADER_VERSION_UNIT_SHIFT (8) @@ -275,6 +278,11 @@ typedef volatile struct _MPI2_SYSTEM_INTERFACE_REGS #define MPI2_REQUEST_DESCRIPTOR_POST_HIGH_OFFSET (0x000000C4) +/* Hard Reset delay timings */ +#define MPI2_HARD_RESET_PCIE_FIRST_READ_DELAY_MICRO_SEC (50000) +#define MPI2_HARD_RESET_PCIE_RESET_READ_WINDOW_MICRO_SEC (255000) +#define MPI2_HARD_RESET_PCIE_SECOND_READ_DELAY_MICRO_SEC (256000) + /***************************************************************************** * * Message Descriptors |